53953425

素因数分解:

$3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 100678080

約数和(自身を除く): 46724655

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 67, 75, 135, 201, 225, 335, 603, 675, 1005, 1193, 1675, 1809, 3015, 3579, 5025, 5965, 9045, 10737, 15075, 17895, 29825, 32211, 45225, 53685, 79931, 89475, 161055, 239793, 268425, 399655, 719379, 805275, 1198965, 1998275, 2158137, 3596895, 5994825, 10790685, 17984475, 53953425]

約数ペア:

[(1, 53953425), (3, 17984475), (5, 10790685), (9, 5994825), (15, 3596895), (25, 2158137), (27, 1998275), (45, 1198965), (67, 805275), (75, 719379), (135, 399655), (201, 268425), (225, 239793), (335, 161055), (603, 89475), (675, 79931), (1005, 53685), (1193, 45225), (1675, 32211), (1809, 29825), (3015, 17895), (3579, 15075), (5025, 10737), (5965, 9045)]